Dir *Dir_create(const char *base, const char *prefix, const char *index_file, const char *default_ctype)
{
Dir *dir = calloc(sizeof(Dir), 1);
check_mem(dir);
dir->base = bfromcstr(base);
check(blength(dir->base) < MAX_DIR_PATH, "Base directory is too long, must be less than %d", MAX_DIR_PATH);
// dir can come from the routing table so it could have a pattern in it, strip that off
bstring pattern = bfromcstr(prefix);
int first_paren = bstrchr(pattern, '(');
dir->prefix = first_paren >= 0 ? bHead(pattern, first_paren) : bstrcpy(pattern);
bdestroy(pattern);
check(blength(dir->prefix) < MAX_DIR_PATH, "Prefix is too long, must be less than %d", MAX_DIR_PATH);
check(bchar(dir->prefix, 0) == '/' && bchar(dir->prefix, blength(dir->prefix)-1) == '/',
"Dir route prefix (%s) must start with / and end with / or else you break the internet.", prefix);
dir->index_file = bfromcstr(index_file);
dir->default_ctype = bfromcstr(default_ctype);
dir->fr_cache = Cache_create(FR_CACHE_SIZE, filerecord_cache_lookup,
filerecord_cache_evict);
check(dir->fr_cache, "Failed to create FileRecord cache");
return dir;
error:
if(dir)
free(dir);
return NULL;
}
Dir *Dir_create(const char *base, const char *index_file, const char *default_ctype)
{
Dir *dir = calloc(sizeof(Dir), 1);
check_mem(dir);
if(!MAX_SEND_BUFFER || !MAX_DIR_PATH) {
MAX_SEND_BUFFER = Setting_get_int("limits.dir_send_buffer", 16 * 1024);
MAX_DIR_PATH = Setting_get_int("limits.dir_max_path", 256);
log_info("MAX limits.dir_send_buffer=%d, limits.dir_max_path=%d",
MAX_SEND_BUFFER, MAX_DIR_PATH);
}
dir->base = bfromcstr(base);
check(blength(dir->base) < MAX_DIR_PATH, "Base directory is too long, must be less than %d", MAX_DIR_PATH);
check(bchar(dir->base, 0) != '/', "Don't start the base with / in %s, that will fail when not in chroot.", base);
check(bchar(dir->base, blength(dir->base) - 1) == '/', "End directory base with / in %s or it won't work right.", base);
dir->index_file = bfromcstr(index_file);
dir->default_ctype = bfromcstr(default_ctype);
dir->fr_cache = Cache_create(FR_CACHE_SIZE, filerecord_cache_lookup,
filerecord_cache_evict);
check(dir->fr_cache, "Failed to create FileRecord cache");
return dir;
error:
if(dir)
free(dir);
return NULL;
}
